38646906 (number)

38646906 is an even 8-digits composite number following 38646905 and preceding 38646907. In scientific notation, it is written as 3.8646906 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12859184 positive integers (up to 38646906) that are relatively prime to 38646906.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred forty-six thousand nine hundred six

Notation

Scientific notation 3.8646906 × 10^7
Engineering notation 3.8646906 × 10^6

Prime Factorization of 38646906

Prime Factorization 2 × 3 × 587 × 10973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38646906
Product of the distinct prime numbers

The prime factorization of 38646906 is 2 × 3 × 587 × 10973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 38, 10, 800, 422, 21, 8764, 2537, 42909, 771715, 596205, 3447233, 3474281, 11297558, 68367381, 804221398, 460051815, 4897391869, 4345255449

Basic calculations (n = 38646906)

Multiplication

n×y
n×2 77293812
n×3 115940718
n×4 154587624
n×5 193234530

Division

n÷y
n÷2 19323453
n÷3 12882302
n÷3 9661726.5
n÷5 7729381.2

Exponentiation

ny
n2 1493583343372836
n3 5.7722375074496E+22
n4 2.2307912036008E+30
n5 8.6213177951186E+37

Nth Root

y√n
2√n 6216.6635746194
3√n 338.09460722465
4√n 78.845821541914
5√n 32.91720454573

Divisors of 38646906

1, 2, 3, 6, 587, 1174, 1761, 3522, 10973, 21946, 32919, 65838, 6441151, 12882302, 19323453, 38646906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38646905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38646906 can be divided by 16 positive divisors. The sum of these divisors (counting 38646906) is 1, the average is 0.0625.

Base conversion 38646906

Base System Value
2 Binary 10010011011011010001111010
3 Ternary 2200201110120220
4 Quaternary 2103123101322
5 Quinary 34343200111
6 Senary 3500200510
8 Octal 223332172
10 Decimal 38646906
12 Duodecimal 10b39136
16 Hexadecimal 24db47a
20 Vigesimal c1ah56
36 Base36 n0c56

Cryptographic Hash Functions

md5 c29ebfa570803b4911dddf29e355dbcb
sha1 d721d589a20fee77715d386a2bfc9a2d390c81e0
sha256 bb0756b5edf80d8023815f32104cc1fc5be024954184c8f503c6ff1b0340dbab
sha512 ff86db858f17cffee58263fb3fdc5e7be4e5efb591aaed27072ff1e840981ad2b649ea2891e087df8929862fa1d7bb2fb1c6e322ce0b8f45a4298c57b244923e
ripemd-160 abb8faf881e458f6ea9e764ea0451e06c47eace0

38646906 as geometric shapes

Circle

Radius = n
Diameter 77293812
Circumference 242825671.94715
Area 4.6922304590642E+15

Sphere

Radius = n
Volume 2.4178691930905E+23
Surface area 1.8768921836257E+16
Circumference 242825671.94715

Square

Length = n
Perimeter 154587624
Area 1493583343372836
Diagonal 54654978.608958

Cube

Length = n
Surface area 8961500060237016
Volume 5.7722375074496E+22
Space diagonal 66938404.747338

Equilateral Triangle

Length = n
Perimeter 115940718
Area 6.4674055901509E+14
Altitude 33469202.373669

Triangular Pyramid

Length = n
Surface area 6.4674055901509E+14
Volume 6.8026471402282E+21
Height 18218326.202986